Abstract
Objective
Due to the extreme heterogeneity of lupus and the lack of consensus among stakeholders, pharmaceutical and biotechnology companies have had limited success in developing treatments for lupus. For this reason, the Lupus Foundation of America (LFA), researchers at the Center for the Study of Drug Development at Tufts University School of Medicine (Tufts CSDD) and an advisory committee of 13 international lupus experts collaborated to launch the Addressing Lupus Pillars for Health Advancement (ALPHA) project.
Methods
To inform the ALPHA project, 17 in-depth interviews among lupus experts and a global survey among lupus drug development and clinical care professionals was conducted to identify, characterize, and prioritize fundamental barriers and validate findings.
Results
The global survey received 127 responses from experts across 20 countries. Results of the in-depth interviews and the survey findings were consistent. Top barriers to developing new medical treatments for lupus included the lack of a clear definition of the disease with respondents identifying 30 autoimmune conditions that may be lupus-related; lack of predictive biomarkers; flaws in clinical trial designs; and a lack of reliable outcome measures.
Conclusion
The study findings encourage drug development professionals to validate disease-specific measures and to identify if specific symptoms are caused by lupus. This original research also provides a methodology that can be applied to highly heterogenous diseases where low consensus on diagnosis and treatment exists among drug development and health professionals.
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Acknowledgements
Authors would like to thank all of the individuals who participated in the expert interviews and in the global survey and members of the Global Advisory Committee (GAC).
Funding
The ALPHA Project was launched in partnership with founding partner EMD Serono Research & Development, Inc. (a business of Merck KGaA, Darmstadt, Germany) and through additional support by GlaxoSmithKline. These organizations providing a grant to support this research study.
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All authors contributed to the discussions and data interpretation contained in this paper and provided input on the manuscript and approved its final version. YP and AA conducted expert interviews, survey programming, and data analysis. YP contributed to manuscript writing, EFM and KT contributed to finalizing. KG and LMH oversaw and approved all research efforts.
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Dr. Morand reports grants and personal fees from AstraZeneca, grants and personal fees from Bristol Myers Squibb, grants and personal fees from Janssen, personal fees from AbbVie, grants and personal fees from Eli Lilly, non-financial support from Roche, personal fees from Biogen, personal fees from Neovacs, personal fees from Wolf Bio, outside the submitted work; Dr. Getz reports grants from Lupus Foundation of America, during the conduct of the study.
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Peña, Y., Tse, K., Hanrahan, L.M. et al. Establishing Consensus Understanding of the Barriers to Drug Development in Lupus. Ther Innov Regul Sci 54, 1159–1165 (2020). https://doi.org/10.1007/s43441-020-00134-2
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DOI: https://doi.org/10.1007/s43441-020-00134-2